Patents Assigned to UTM Ltd.
  • Explosive composition for use in telescopically expanding non-lethal training ammunition
    Patent number: 11040923
    Abstract: An explosive composition for use in telescopically expanding non-lethal training ammunition comprises tetrazene and paraffin wax. The explosive composition can be used as a primer and/or as a source of energetic material in a telescopically expanding non-lethal training cartridge; it can be used to propel a projectile from a telescopically expanding non-lethal training cartridge; and/or it can be used to expand telescopically a non-lethal training cartridge within a host gun.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: June 22, 2021
    Assignee: UTM Ltd.
    Inventors: Martin Skeats, Michael Ernest Saxby, Adam Collins, David Martin Williamson